docs: keep scorer-defect specifics out of the repo while Season 1 is open

seasons.py

@@ -10,11 +10,11 @@ they are - re-homing live data to make the layout tidy is how records get lost,
 is nothing wrong with the layout that a prefix cannot solve. Season 2 is namespaced under
 s2/, and every season after it gets its own prefix the same way.
 
-The scoring rubric is deliberately repeated per season rather than shared. Season 2 has to
-correct three defects measured in Season 1 - a binding term that tracks halogen atomic
-number, an Ames threshold that relegates three approved antimalarials, and a PAINS filter
-that rejects atovaquone - and none of those corrections may reach Season 1, where entrants
-have already been scored under the published rules.
+The scoring rubric is deliberately repeated per season rather than shared. Season 2 carries
+corrections for scorer defects measured during Season 1, and none of those corrections may
+reach Season 1, where entrants have already been scored under the published rules. The
+defects themselves are tracked outside this repository: naming them here would tell an
+entrant which way to push a molecule while Season 1 is still taking submissions.
 """
 
 SEASONS = {